Na1 Pb3

semiconductor

· Na1 Pb3

Na1Pb3 is an intermetallic semiconductor compound composed of sodium and lead, belonging to the family of alkali-metal lead compounds. This material is primarily of research interest for thermoelectric and solid-state electronic applications, where its semiconducting properties and unique crystal structure are being investigated for potential energy conversion and device performance. While not yet widely deployed in mainstream industrial production, compounds in this material family are explored as candidates for next-generation thermoelectric generators and specialized electronic components where their electronic band structure offers advantages over conventional semiconductors.

thermoelectric devicessolid-state electronics researchlow-temperature applicationsintermetallic compoundsmaterials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,129.5	ksi	—
Shear Modulus(G)	1,624.4	ksi	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00480	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1320	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Na1 Pb3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control